Sell Astronomical Telescope Accessories Refractor Lens Diameter 93mm ,Focal best price
0
ratings
₱28,072
65% OFF
₱9,825
| Ships from | Caloocan City, Metro Manila |
|---|---|
| Color | D93F800 |
Product Description
RM24567762694763139Astronomical telescope accessories Refractive lens D93F800 double cement mirror multi-layer coating
D=93mm F=800mm multilayer coating
Caliber D:
93mm
Focal length F:
800mm
Mirror holder type:
Aluminum alloy popular mirror holder
Coating:
Multi-layer coating
Combined image quality:
1/4-1/8
Diameter tolerance:
+0/-0.12 mm
Center thickness tolerance:
±0.2mm
Focal length tolerance:
±0.1%
Finish:
60/40
Eccentricity:
1'
Remarks:
Two double-coated lens sets;
For astronomical telescope objective lens, finder lens and collimating objective lens astronomical telescope lens D82 F500 general seat multi-film
RM24567762694763141
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